Mixed-colour beef cows and calves gathered near a wire fence on green pasture. Bovine tuberculosis is a contagious bacterial disease of cattle and some wild animals. Photo: Alexis Stockford

Researchers advance first-of-its-kind bovine TB vaccine to trials

A vaccine engineered by the University of Saskatchewan's VIDO protected 80 per cent of lab mice against a highly virulent bovine TB strain without compromising the tuberculin skin test — clearing the way for the first cattle trials of a potential Canadian-made bovine TB vaccine

Reading Time: 5 minutes A University of Saskatchewan vaccine candidate for bovine TB has cleared mouse trials and is moving to cattle testing — a potential world first.












cattle grazing

Holistic management upends traditional grazing

Allan Savory continues to push in his 90th year a holistic approach to agriculture

Reading Time: 3 minutes World trail blazer of holistic approach in agriculture answers producers questions in southern Alberta in how to carry on the movement.